Jayant Kumarwhydocker.hashnode.dev·4 hours agoWhy we need Docker in DevOps?In DevOps, Docker plays a crucial roleplay. To get into the need of Docker in DevOps we need to know first what is Docker. Docker is a PaS(Platform as a Service) platform that provides a way to package and run software applications in a standardized ...Docker
Arunesh Dwivedikushald.hashnode.dev·Jan 14, 2025Terraform vs Ansible: The Titans of Infrastructure AutomationIntroduction In the ever-evolving world of DevOps, infrastructure automation has become a cornerstone of modern software deployment. Among the numerous tools available, Terraform and Ansible stand out as industry giants, each carving out its own nich...Terraform
Mahesh Diwanmahesh1215.hashnode.dev·Jan 13, 2025Beginner's Guide: Automating Docker Deployments with Jenkins, Ansible, and GitHubDeploying applications manually can be time-consuming and prone to errors. In this blog, I’ll demonstrate how to automate the deployment of Docker containers using Jenkins, Ansible, and GitHub. This step-by-step guide is ideal for beginners exploring...Devops
Parth Ranalkarparthsays.hashnode.dev·Jan 12, 2025Setting up Password-less Authentication for Ansible: A Step-by-Step GuideWhen automating tasks with Ansible, setting up password less SSH authentication is crucial for smooth operations. There are two main ways to achieve this: Public Key Authentication and Password Authentication. Below is a step-by-step guide for both m...1 likeansible
Ramya Rmy-devops-journey-traineithshubam.hashnode.dev·Jan 12, 2025Unlocking the Power of Ansible: A Comprehensive Guide to Configuration ManagementIn today's fast-paced world of DevOps and system administration, automation is the key to success. One of the most powerful tools that can help simplify the management of your IT infrastructure is Ansible. This open-source configuration management to...Devops
Amit singh deoraamitsinghs.hashnode.dev·Jan 6, 2025Day 58: Ansible Playbooks 🚀Today’s task is all about understanding the power of Ansible Playbooks—the heart of Ansible’s automation. Playbooks allow you to execute tasks sequentially, making configuration management a breeze. Let’s dive into the tasks and explore how to automa...ansible
Olugbenga Ajayigbejula.hashnode.dev·Jan 3, 2025Deploy Python3, Docker, and Docker compose on Amazon Linux instance on AWS using Ansible.Introduction This is a hands-on demonstration of installing python3, docker, and docker-compose on an Amazon Linux instance on AWS using Ansible. You will need an AWS account and a host machine with Ansible installed to follow along. I used a Windows...1 like·31 readsDevops
Amit singh deoraamitsinghs.hashnode.dev·Jan 3, 2025🛠️ Day 56: Getting Hands-On with Ad-hoc Commands in Ansible!Today, let’s dive into the world of Ansible Ad-hoc Commands, the ultimate time-savers for quick tasks. Whether you want to check server connectivity or grab some system info, these one-liners will do the trick. Think of ad-hoc commands as quick Linux...ansible
Rohit Pagoterohitpagote.hashnode.dev·Jan 2, 2025Ansible FundamentalsWhat is Ansible? Ansible is a free, open-source configuration management tool that is designed to install and manage the software on existing servers or systems. It is an agentless tool i.e. we just need to install the Ansible on master node or con...66 readsAnsibleansible
Ahammed Basha Shaikday-21-of-100-days-challenge.hashnode.dev·Jan 1, 2025Ansible – From Zero to HeroAutomation is a cornerstone of modern DevOps practices, and Ansible has emerged as a leading tool in this domain. With its agentless architecture and simplicity, Ansible streamlines configuration management, application deployment, and task automatio...ansible
